ST-100 Iron Roughneck

Innovative Technology: The new ST-100 Iron Roughneck incorporates the durability, ruggedness, and performance of legacy NOV® Iron Roughnecks into a new, compact package. The ST-100 Iron Roughneck provides fast, safe and reliable tubular make-up and break-out functions in a package similar to the industry-leading ST-80C Iron Roughneck. Utilizing the rugged AR3200 Torque Wrench and the high-performance ST-120/MPT200 Spin Wrench, the ST-100 combines decades of proven technology and reliability in one tool while improving performance and reduced cost of maintenance and ownership. The ST-100 utilizes a compact scissor-arm system based on the ST-80C to increase the clearance around well center during use and when stored. The all-hydraulic controls provide fast, safe, and reliable make-up and break-out of tubular connections ranging from 4 to 9¾ inches in diameter. With up to 120,000 ft-Ibs of available break-out torque, drilling connections are handled with ease.

Soft Clamp Feature: The built in NOV Soft Clamp feature applies minimal clamp force while spinning in, enabling quicker make-up and break-out times, as well as increasing the life of today's high-performance connections.

Easy Installation: The ST-100 easily installs on virtually any drill floor utilizing a single floor mounted socket. The ST-100 works as easily at well center as it does at mousehole. The 60" reach option can be installed directly into existing ST-80 and ST-80C sockets quickly, providing an easy upgrade to rig capability and performance with minimal (if any) rig floor modifications for rigs already using ST-80 and ST-80C's.